Part A To determine whether a function is linear or nonlinear, check whether the rate of change is constant for every pair of
change in y
coordinates. What is the rate of change,
for the first two pairs of coordinates?
change in '

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?